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44a6b1b680
I'm assuming that it's fine if a _const_ or _pure_ function calls assert. It is assumed that the assert won't trigger, and even if it does, it can only trigger on the first call with a given set of parameters, and we don't care if the compiler moves the order of calls.
45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
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#pragma once
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/***
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This file is part of systemd.
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Copyright 2010 Lennart Poettering
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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systemd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with systemd; If not, see <http://www.gnu.org/licenses/>.
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***/
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typedef struct Target Target;
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#include "unit.h"
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typedef enum TargetState {
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TARGET_DEAD,
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TARGET_ACTIVE,
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_TARGET_STATE_MAX,
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_TARGET_STATE_INVALID = -1
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} TargetState;
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struct Target {
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Unit meta;
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TargetState state, deserialized_state;
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};
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extern const UnitVTable target_vtable;
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const char* target_state_to_string(TargetState i) _const_;
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TargetState target_state_from_string(const char *s) _pure_;
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